dahjah/pcsx2
1
0
Fork 0
mirror of https://github.com/PCSX2/pcsx2.git synced 2025-12-16 04:08:48 +00:00
Code Issues Actions 9 Packages Projects Releases Wiki Activity

Qt: Fix nodiscard warning when opening HTML files for the about dialog

Browse Source
This commit is contained in:
Ty Lamontagne 2025-10-18 13:56:14 -04:00 committed by Ty
parent 9955e07470
commit 7385cbe40a
1 changed files with 10 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
pcsx2-qt/AboutDialog.cpp
View File

@ -12,6 +12,7 @@
#include "common/SmallString.h"
#include <QtCore/QFile>
#include <QtCore/QFileInfo>
#include <QtCore/QString>
#include <QtGui/QDesktopServices>
#include <QtWidgets/QDialog>
@ -134,12 +135,16 @@ void AboutDialog::showHTMLDialog(QWidget* parent, const QString& title, const QS
tb->setOpenExternalLinks(true);
QFile file(path);
file.open(QIODevice::ReadOnly);
if (const QByteArray data = file.readAll(); !data.isEmpty())
tb->setText(QString::fromUtf8(data));
else
QFileInfo fi(path);
if (!fi.exists() || !fi.isReadable())
{
tb->setText(tr("File not found: %1").arg(path));
}
else
{
tb->setSource(QUrl::fromLocalFile(path));
}
layout->addWidget(tb, 1);
QDialogButtonBox* bb = new QDialogButtonBox(QDialogButtonBox::Close, &dialog);